Alexander Harry Kotz (born 20 December 1992), known professionally as Elderbrook, is an English electronic musician and DJ. His career began in 2015 when he released his first EP containing the song "How Many Times", which went on to be remixed by German duo Andhim and ranked one of Mixmag's best songs of 2015. During 2016, he collaborated with a number of artists, including Gorgon City. He also remixed tracks by a number of well-known artists, such as Clean Bandit.
